<section id="group_offset">
    <div>
        <select name="groups">
        </select>
        <input name="query_button" type="button" value="查询"/>
        <input name="reload_button" type="button" value="刷新"/>
    </div>
    <div class="left">

    </div>
    <div class="right">
        <table>
            <thead>
            <tr>
                <th>Topic</th>
                <th>LogSize</th>
                <th>Offset</th>
                <th>Last</th>
            </tr>
            </thead>
            <tbody>
            </tbody>
        </table>
    </div>
</section>
